Four items accounted for most of the errors, and some sites contributed disproportionately to the number of errors: Remembering Test Instructions (49% of the 220 incorrect item scores; 30% of the sites made 84% of these errors), Word Recognition (22%; 8.5% of sites made 69% of errors),...
A more comprehensive VADAS-cog has now been developed that consists of three additional subtest 17、s in addition to the subtests from the extended ADAScog. The additional tests are symbol digit modalities (attentionlconcentration), digits backwards (working memclry), and animal category retrieval...
J Alzheimers Dis. 2022;86(3):1131-1136.doi: 10.3233/JAD-220015. 《Validity of the Web-Based, Self-Directed, NeuroCognitive Performance Test in Mild Cognitive Impairment》 J Alzheimers Dis. 2022;87(1):391-403.doi: 10.3233/JAD-215277. 《A Multicenter, Randomized, Double-Blind, Placebo-Contr...
轻度认知功能障碍、轻度阿尔茨海默病和正常对照老人的ADAS-Cog中文版评分比较 万方数据
Wilcoxon signed rank test was performed for comparison among subgroups: t2DM with PDN, t2DM without PDN and control group. Comparison of the ADAS-COG scores among groups showed: a) significant differences (p<0.05) between total t2DM group and control group; b) those differences were due to ...
Special training, however, is needed for adminis- tering the test. The scale is designed to measure all the major symtpoms of dementia and determine the increase in the symptom severity; the test is reliable and suitable for the use in a variety of set- tings. It comprises 11 cognitive ...
The purpose of this study was to estimate and examine ways to improve the reliability of change scores on the Alzheimer's Disease Assessment Scale, Cognitive Subtest (ADAS-Cog). The sample, provided by the Alzheimer's Disease Neuroimaging Initiative, included individuals with Alzheimer's disease ...
Methods TYM test was translated and validated into Hungarian (TYM-HUN) in a previous study. The TYM-HUN test was used in conjunction with and compared with the MMSE and the ADAS-Cog. For our study, 50 subjects were selected: 25 MCI patients and 25 healthy controls (HC). Spearman's ...
Alzheimer's disease (AD) is the most common cause of neurodegenerative dementia where the most prominent cognitive impairment is memory loss. Screening tests are valuable tools for detecting cognitive impairment. One such test is the Alzheimer's Disease Assessment Scale-Cognitive Subscale (ADAS-Cog) ...
The primary goal was to assess longitudinal changes in inter-rater reliability, test retest reliability and internal consistency of scores of the ADAS-Cog. Methods: 2,618 AD subjects were enrolled in seven randomized, double-blind, placebo-controlled, multicenter-trials from 1986 to 2009. ...